Steam iron



FIG. 1 is a front, top and left side perspective view of a steam iron showing my new design;

FIG. 2 is a rear, top and right side perspective view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a front, top and left side perspective view of a second embodiment of a steam iron showing my new design;

FIG. 8 is a rear, top and right side perspective view thereof;

FIG. 9 is a right side elevational view thereof;

FIG. 10 is a top plan view thereof;

FIG. 11 is a front elevational view thereof; and,

FIG. 12 is a rear elevational view thereof.

The phantom lines in FIGS. 1 and 7 showing part of a power cord and a cord guard are for illustration only and form no part of the design of this invention.

The phantom lines in FIGS. 7-11 showing the control elements are for illustration only and form no part of the second embodiment. 

The ornamental design for a steam iron, as shown and described. 